20132738 (number)

20132738 is an even 8-digits composite number following 20132737 and preceding 20132739. In scientific notation, it is written as 2.0132738 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9884160 positive integers (up to 20132738) that are relatively prime to 20132738.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand seven hundred thirty-eight

Notation

Scientific notation 2.0132738 × 10^7
Engineering notation 2.0132738 × 10^6

Prime Factorization of 20132738

Prime Factorization 2 × 97 × 157 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20132738
Product of the distinct prime numbers

The prime factorization of 20132738 is 2 × 97 × 157 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 49, 54, 882, 758, 944, 4080, 68837, 81253, 187427, 941064, 2604813, 8792022, 51590553, 3298137, 288972359, 934917294, 5743668136, 5363272120

Basic calculations (n = 20132738)

Multiplication

n×y
n×2 40265476
n×3 60398214
n×4 80530952
n×5 100663690

Division

n÷y
n÷2 10066369
n÷3 6710912.6666667
n÷3 5033184.5
n÷5 4026547.6

Exponentiation

ny
n2 405327139376644
n3 8.1603451013595E+21
n4 1.6429008991525E+29
n5 3.3076093362602E+36

Nth Root

y√n
2√n 4486.9519721076
3√n 272.04094863606
4√n 66.98471446612
5√n 28.892197063298

Divisors of 20132738

1, 2, 97, 157, 194, 314, 661, 1322, 15229, 30458, 64117, 103777, 128234, 207554, 10066369, 20132738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20132737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20132738 can be divided by 16 positive divisors. The sum of these divisors (counting 20132738) is 1, the average is 0.0625.

Base conversion 20132738

Base System Value
2 Binary 1001100110011001110000010
3 Ternary 1101212211220222
4 Quaternary 1030303032002
5 Quinary 20123221423
6 Senary 1555303042
8 Octal 114631602
10 Decimal 20132738
12 Duodecimal 68aaa82
16 Hexadecimal 1333382
20 Vigesimal 65gbgi
36 Base36 bziiq

Cryptographic Hash Functions

md5 bff2970e35ae7dba671a0702023d7b9c
sha1 722187f6737e186298c54c7be04867b12999ea34
sha256 34db0435d4c307b8c732d4c72f60ba72cfa73cc1a716aa8ea17f6c89206d53b3
sha512 bbdb7ceb668ddd2236a70ccab2488172731cbe6061ef002cd9bb8d74edb69ac4401841119c6c60abb7cefa5a41b4476940ea70ba3ec5d5979e733b637d5e6236
ripemd-160 e29a51be50c8b91631682394c168e2e7dd298aa5

20132738 as geometric shapes

Circle

Radius = n
Diameter 40265476
Circumference 126497723.5949
Area 1.2733727633662E+15

Sphere

Radius = n
Volume 3.4181973628251E+22
Surface area 5.0934910534649E+15
Circumference 126497723.5949

Square

Length = n
Perimeter 80530952
Area 405327139376644
Diagonal 28471991.127304

Cube

Length = n
Surface area 2431962836259864
Volume 8.1603451013595E+21
Space diagonal 34870925.111473

Equilateral Triangle

Length = n
Perimeter 60398214
Area 1.7551179977172E+14
Altitude 17435462.555736

Triangular Pyramid

Length = n
Surface area 1.7551179977172E+14
Volume 9.6170589299895E+20
Height 9490663.7091014